CN115042234A - Shaver with a handle - Google Patents
Shaver with a handle Download PDFInfo
- Publication number
- CN115042234A CN115042234A CN202210693956.9A CN202210693956A CN115042234A CN 115042234 A CN115042234 A CN 115042234A CN 202210693956 A CN202210693956 A CN 202210693956A CN 115042234 A CN115042234 A CN 115042234A
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- Prior art keywords
- shell head
- frame
- head
- shaver
- shell
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- 238000007789 sealing Methods 0.000 claims abstract description 26
- 238000009434 installation Methods 0.000 claims description 8
- 238000005520 cutting process Methods 0.000 claims description 3
- 230000000149 penetrating effect Effects 0.000 claims description 3
- 238000000034 method Methods 0.000 claims description 2
- 238000010586 diagram Methods 0.000 description 10
- 230000000694 effects Effects 0.000 description 5
- 238000003780 insertion Methods 0.000 description 3
- 230000037431 insertion Effects 0.000 description 3
- 241000463219 Epitheca Species 0.000 description 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000010008 shearing Methods 0.000 description 1
- 239000000741 silica gel Substances 0.000 description 1
- 229910002027 silica gel Inorganic materials 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26B—HAND-HELD CUTTING TOOLS NOT OTHERWISE PROVIDED FOR
- B26B19/00—Clippers or shavers operating with a plurality of cutting edges, e.g. hair clippers, dry shavers
- B26B19/28—Drive layout for hair clippers or dry shavers, e.g. providing for electromotive drive
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26B—HAND-HELD CUTTING TOOLS NOT OTHERWISE PROVIDED FOR
- B26B19/00—Clippers or shavers operating with a plurality of cutting edges, e.g. hair clippers, dry shavers
- B26B19/38—Details of, or accessories for, hair clippers, or dry shavers, e.g. housings, casings, grips, guards
- B26B19/3806—Accessories
- B26B19/382—Built-in accessories
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26B—HAND-HELD CUTTING TOOLS NOT OTHERWISE PROVIDED FOR
- B26B19/00—Clippers or shavers operating with a plurality of cutting edges, e.g. hair clippers, dry shavers
- B26B19/38—Details of, or accessories for, hair clippers, or dry shavers, e.g. housings, casings, grips, guards
- B26B19/3853—Housing or handle
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26B—HAND-HELD CUTTING TOOLS NOT OTHERWISE PROVIDED FOR
- B26B19/00—Clippers or shavers operating with a plurality of cutting edges, e.g. hair clippers, dry shavers
- B26B19/38—Details of, or accessories for, hair clippers, or dry shavers, e.g. housings, casings, grips, guards
- B26B19/3853—Housing or handle
- B26B19/3866—Seals or dampers
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- Life Sciences & Earth Sciences (AREA)
- Forests & Forestry (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Dry Shavers And Clippers (AREA)
Abstract
The invention relates to a shaver, which comprises a body part, a shaver head part and a motor, wherein the shaver head part comprises a shell head and a shaver rest component, an outer shaver net and an inner shaver blade are arranged on the shaver rest component, the shell head can swing back and forth relative to the body part, be equipped with the swing span in the casing head, interior blade drive body frame, sealing member and sealing member fixed plate, the casing head, the swing span connection location, fuselage portion still is connected with a mount, the casing head passes through the fulcrum axle with the mount and constitutes normal running fit, the motor dress is in fuselage portion, the mount has the mounting panel and is located the mounting panel left side, the support arm at right both ends, the casing head has the lug portion of establishing the axle chamber, the sealing member fixed plate has spacing piece, the fulcrum axle has been worn on the support arm, the axle outer end of fulcrum axle then inserts the axle chamber that corresponds lug portion, spacing piece then is used for the restriction to correspond the pivot axial and deviate from the axle chamber in, the elastic component is equipped with on the mount. The shell head is convenient to match with the fixing frame, so that the shell head and the fixing frame are prevented from being matched too loosely or too tightly; the elastic piece is additionally arranged, so that the shell head can be automatically reset.
Description
Technical Field
The invention relates to a shaving device, in particular to a shaver with a shaver head capable of swinging back and forth.
Background
A device for shaving beard. Belongs to a self-service tool and is mostly used by adults. The shaver can be classified into a safety shaver, an electric shaver and a mechanical shaver 3 according to the structure.
The electric shaver consists of a stainless steel mesh enclosure, an inner blade, a micro motor and a shell. The net cover is a fixed outer blade, and a plurality of holes are formed in the net cover, and beards can extend into the holes. The micro motor is driven by electric energy to drive the inner blade to move, and the beard extending into the hole is cut off by utilizing the shearing principle. The CN202763860U discloses a reciprocating shaver with a head part forward and backward swinging mechanism, which comprises an outer cutter frame assembly, a head swinging assembly and a cutter head seat assembly, wherein the outer cutter frame assembly is clamped with the head swinging assembly, the head swinging assembly is spliced and rotationally matched with the cutter head seat assembly, the head swinging assembly comprises a sealing element fixing plate, a sealing element, a shell head upper shell, an inner blade driving main frame, a shell head lower shell, an outer cutter frame swinging button and a fixing plate, the inner blade driving main frame is spliced with the shell head lower shell, the shell head upper shell is sheathed with the inner blade driving main frame and the shell head lower shell, and the sealing element fixing plate is fastened with the shell head upper shell, the inner blade driving main frame and the shell head through screws; the shell head lower shell and the tool bit seat component are mutually inserted and rotationally matched through the swinging fulcrum shaft. So that the front and back swing of the cutter head part can make the cutter head more clung to the surface. Such a shaver has the following drawbacks in use:
1. the swing fulcrum shaft is generally a rivet, and the rivet connection can cause the problem that the shell head upper shell and the cutter head seat component are too tight or too loose, and when the shell head upper shell and the cutter head seat component are too tight, the two components are easy to be synchronous, so that the cutter head seat component can move together with the shell head upper shell or the shell head upper shell can not swing; when the shell head is too loose, the upper shell of the shell head is easy to fall down due to self gravity in the swinging process, and the using effect is poor;
2. the outer cutter frame component of the shaver is used by hand pushing, and the outer cutter frame component can not reset automatically after the head swinging component swings.
Meanwhile, in some shavers capable of swinging back and forth, the micro driving motor is arranged in the head swinging component, so that the head of the shaver is large in size and unreasonable in structural arrangement.
Disclosure of Invention
The purpose of the invention is as follows: in order to overcome the defects of the prior art, the invention provides the shaver, the shell head and the fixing frame are convenient to match, and the problem that the shell head and the fixing frame are too loose or too tight in matching is avoided; and the elastic piece is additionally arranged, so that the shell head can be automatically reset.
The technical scheme of the invention is as follows: a shaver, which comprises a body part, a shaver head part and a motor,
the knife head part comprises a shell head and a knife rest component, an outer knife net and an inner knife blade which can be matched with hair cutting are arranged on the knife rest component, the shell head can swing back and forth relative to the body part,
a swing frame, an inner blade driving main frame, a sealing element and a sealing element fixing plate are arranged in the shell head,
the inner blade driving main frame is driven by a motor and can drive the inner blade to reciprocate left and right,
the sealing element fixing plate, the shell head and the swing frame are connected and positioned,
the body part is also connected with a fixed mount, the shell head and the fixed mount form rotating fit through a fulcrum shaft,
the motor is arranged in the machine body part, the upper end of the machine body part is provided with a through shaft hole,
the fixed mount is positioned in the shell head and is connected with the body part through a connecting shaft, the bottom surface of the shell head is also provided with a limit groove which can be penetrated by the connecting shaft and can relatively swing in the limit groove,
the fixing frame is arranged in a U shape and is provided with a mounting plate and support arms positioned at the left end and the right end of the mounting plate, the mounting plate is used for being connected with the fuselage,
the both ends of shell head have lug portion outside corresponding the support arm, have the axle chamber on the lug portion inboard, the both ends of sealing member fixed plate have in the inboard that corresponds the support arm spacing piece, worn on the support arm the fulcrum axle, the axle outer end of fulcrum axle then inserts the axle chamber that corresponds lug portion, spacing piece then is used for the restriction to correspond the fulcrum axial and deviate from the axle chamber in.
The fixing frame is provided with an elastic part which can be used for resetting the shell head, the upper end of the elastic part is arranged on the shell head or the swing frame, the lower end of the elastic part is arranged on the fixing frame, the middle part of the elastic part is also provided with a spiral part, and the swing frame is provided with a spiral part mounting groove which can be used for mounting the spiral part of the elastic part.
By adopting the technical scheme, the shell head swings forwards and backwards to enable the cutter head to be more veneered, the shaving effect is more excellent, and the production cost is reduced. The shell head and the fixing frame are convenient to match, the fixing frame is simple in structure and is in a U-shaped arrangement, the bottom mounting plate is convenient to be connected and fixed with the machine body, the support arms on two sides are used for being matched with the corresponding lug parts, the structure is stable, after the fulcrum shaft penetrates through the support arms, the outer end parts of the fulcrum shaft enter the shaft cavities of the lug parts and are limited by the inner side limiting pieces, and the fulcrum shaft can be prevented from falling out of the shaft cavities. The installation mode is simple, and is low to the cooperation precision requirement, can effectively avoid through rivet riveted mode, appears both cooperations too loose or the problem of tension.
Because the two ends of the elastic element are respectively arranged on the shell head and the fixed mount, when in use, the shell head swings, and the swinging shell head can be reset through the elastic element, so that the shell head can be reset automatically; the elastic piece is convenient to install and reset the shell head, the installation and the positioning of the elastic piece can be facilitated due to the arrangement of the thread part, and the elastic reset force can be further increased.
The cutter head part is simple in structure, the swing frame, the inner blade driving main frame, the sealing element fixing plate and the fixing frame are convenient to install, a unit is formed, follow-up assembly with the machine body part is convenient, the upper end of the support arm is convenient to be matched with the lug part, and meanwhile the fixing frame is connected with the machine body through the connecting shaft, so that the cutter head seat is installed. The micro-driving motor is arranged in the machine body part, so that the space of the shell head is reasonably utilized.
Still further arrangements of the invention are: the shaver is of a multi-cutter head structure, the cutter frame component comprises a cutter holder and a plurality of cutter net racks arranged side by side,
each knife net rack is provided with an outer knife net, the front and the rear sides of the knife net rack are provided with clamping columns, the front and the rear sides of the outer knife nets are correspondingly clamped on the clamping columns on the two sides of the knife net rack, and two adjacent outer knife nets are also penetrated through by the same clamping column;
the knife rack is also connected to the knife holder through a first limiting shaft body arranged at the left end and a first limiting shaft body arranged at the right end, the left end and the right end of the knife holder are respectively provided with a first limiting shaft hole for the first limiting shaft body to penetrate through, the first shaft hole at one end of the knife holder is a round hole, the first shaft hole at the other end is a waist hole, and the first shaft hole and the second shaft hole can be arranged along the left and right directions;
the tool apron is clamped on the shell head, and the front side and the rear side of the tool apron are clamped with the corresponding inner wall of the shell head through the clamping block and clamping groove structure.
By adopting the further arrangement, the front side and the rear side of the outer cutter mesh are correspondingly clamped on the clamping columns at the two sides of the cutter mesh frame, so that the left and right positioning of the outer cutter mesh is realized, and two adjacent outer cutter meshes are also penetrated through by the same clamping column, so that the adjacent outer cutter meshes are ensured not to be relatively deviated;
the first shaft hole at one end of the cutter holder is a round hole, and the first shaft hole at the other end of the cutter holder is a waist hole, so that the cutter mesh frame is convenient to mount, and the processing precision can be reduced;
meanwhile, the front side and the rear side of the tool apron are clamped with the corresponding inner walls of the shell head through the clamping block and clamping groove structures, and left and right positioning of the tool apron is achieved.
Still further arrangements of the invention are: the knife net rack can float up and down on the knife holder, and the left end and the right end of the knife net rack are matched with the knife holder in a sliding way up and down through a sliding block sliding groove structure.
Adopt above-mentioned still further setting again, but sword rack fluctuation, more wainscot, the use is felt well, and the cooperation of sliding from top to bottom is realized through slider spout structure, spacing sword rack sliding position.
Still further arrangements of the invention are: still be equipped with the interior blade drive that can be driven by interior blade drive body frame in the shell head and divide the frame, interior blade drive divides the frame to set up side by side with interior blade drive body frame and is connected through the rocking arm, the rocking arm middle part cup joints or articulates with the shell head, and the both ends of rocking arm are cup jointed or are articulated with interior blade drive branch frame and interior blade drive body frame respectively, divide the frame to correspond driven interior blade motion opposite direction respectively by interior blade drive body frame and interior blade drive.
By adopting the above further arrangement, the middle part of the rocker arm is sleeved or hinged with the shell head, so that the rocker arm swings by taking the middle part as an axis, one end of the rocker arm deviates leftwards, the other end of the rocker arm deviates rightwards, the inner blade driving main frame and the inner blade driving sub frame respectively drive the inner blades in opposite movement directions correspondingly, and the shaving effect is better.
Still further arrangements of the invention are: two ends of the rocker arm are provided with a second limiting shaft hole, and the main inner blade driving frame and the inner blade driving sub-frame are provided with a second limiting shaft body capable of penetrating into the second limiting shaft hole respectively; the second limiting hole is a waist hole and can be arranged along the front-back direction.
By adopting the above further arrangement, the rocker arm and the driving frame are convenient to assemble, and the corresponding frame body can be driven to swing conveniently.
Still further arrangements of the invention are: the corners of the two ends of the fixing frame are correspondingly provided with mounting clamping feet for clamping the elastic element,
the installation card foot still with the mount is formed with dodges the space, its both ends respectively with connect in the mounting panel of mount and corresponding the support arm have seted up the elastic component on the card foot and have perforated, and the lower tip warp perforation of elastic component inserts and corresponds and dodges in the space.
By adopting the above further arrangement, the arrangement of the feet is convenient for the insertion and clamping of the elastic piece, the avoidance space is convenient for the installation of the lower end part of the elastic piece, and the arrangement of the two clamping feet can also reinforce the corner of the fixing frame.
Still further arrangements of the invention are: the shell head comprises a shell head seat and a shell head cover which are arranged in a split mode, the tool rest assembly is arranged on the head cover, the two lug parts are located at the left end and the right end of the shell head seat, the surface of the shell head seat is arranged on the sealing element fixing plate, the swing frame, the inner blade driving main frame and the fixing frame are located in the shell head seat, the upper end of the support arm of the fixing frame extends into the shell head cover, and the limiting groove is located in the bottom surface of the shell head seat.
By adopting the above further arrangement, the shell head is simple in structure, the cutter frame assembly is arranged on the head cover, the shell head seat is convenient for the installation of the swing frame, the inner blade driving main frame, the fixing frame and other parts, the broken hair is remained on the shell head seat after shaving, the head cover is opened, and the broken hair on the shell head seat is convenient to clean.
Still further arrangements of the invention are: the upper end of the elastic element is in an inverted U shape and is hooked on the upper part of the shell head seat; the shell head seat is provided with a positioning groove, and the upper end of the elastic element is clamped in the positioning groove and limited by a sealing element fixing plate arranged on the upper surface of the shell head seat.
By adopting the further arrangement, the upper end of the inverted U-shaped elastic piece is convenient to be clamped on the shell head seat, the connection is firm, and the separation is avoided; the fixing plate is used for limiting, and the upper end of the elastic piece can be further limited and prevented from falling off.
Drawings
FIG. 1 is a block diagram of an embodiment of the present invention;
FIG. 2 is an exploded view of the body portion and blade portion in accordance with an embodiment of the present invention;
FIG. 3 is an exploded view of a tool bit portion in accordance with an embodiment of the present invention;
FIG. 4 is an internal block diagram of a tool head portion according to an embodiment of the invention;
FIG. 5 is an enlarged view of a portion I of FIG. 4;
FIG. 6 is a side view of the shell head base according to an embodiment of the present invention;
FIG. 7 is a block diagram of the upper housing base in an embodiment of the present invention;
FIG. 8 is a diagram illustrating a structure of a fixing frame according to an embodiment of the present invention;
FIG. 9 is a block diagram of an elastic member according to an embodiment of the present invention;
FIG. 10 is a block diagram of the main frame and sub-frame for driving the inner blade in accordance with the exemplary embodiment of the present invention;
FIG. 11 is a perspective view of a carriage assembly in accordance with an exemplary embodiment of the present invention;
FIG. 12 is a top view of a carriage assembly in an exemplary embodiment of the present invention;
FIG. 13 is a block diagram of a carriage assembly in an exemplary embodiment of the invention;
FIG. 14 is a block diagram of a tool holder according to an embodiment of the present invention;
FIG. 15 is a block diagram of a knife net frame according to an embodiment of the present invention;
FIG. 16 is a block diagram of a head cover in an embodiment of the invention;
fig. 17 is a schematic bottom structure view of the case head according to the embodiment of the present invention.
Detailed Description
The technical solutions in the embodiments will be described clearly and completely with reference to the accompanying drawings, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
As shown in fig. 1 to 17, a shaver of the present invention comprises a body portion 1, a head portion 2 and a motor (not shown),
the knife head part 2 comprises a shell 21 and a knife rest component 22, an outer knife net 23 and an inner knife blade 24 which can be matched with hair cutting are arranged on the knife rest component 22, the shell 21 can swing back and forth relative to the fuselage part 1,
a swing frame 25, an inner blade driving main frame 26, a sealing member 27 and a sealing member fixing plate 28 are provided in the case head 21,
the inner blade driving main frame 26 is driven by a motor and can drive the inner blade 24 to reciprocate left and right,
the sealing element fixing plate 28, the shell head 21 and the swing frame 25 are connected and positioned, and the swing frame 25 and the shell head 21 are fixedly connected or integrally arranged;
the body part 1 is also connected with a fixed mount 3, the shell head 21 and the fixed mount 3 form a rotating fit through a fulcrum shaft 4,
the motor is arranged in the machine body part 1, the upper end of the machine body part 1 is provided with a through shaft hole 11,
the fixed mount 3 is positioned in the casing head 21 and is connected with the fuselage part 1 through a connecting shaft 5, the bottom surface of the casing head 21 is also provided with a limit groove 50 which can be penetrated by the connecting shaft 5 and can swing relatively inside,
the fixing frame 3 is arranged in a U shape and is provided with a mounting plate 31 and support arms 32 positioned at the left end and the right end of the mounting plate 31, the mounting plate 31 is used for being connected with the fuselage part 1,
the two ends of the casing head 21 are provided with lug parts 6 with shaft cavities 61 outside the corresponding support arms 32, the lug parts 6 are connected with the casing head 21 or integrally arranged, the two ends of the sealing element fixing plate 28 are provided with limiting pieces 281 on the inner sides of the corresponding support arms 32, the support arms 23 are penetrated with the fulcrum shafts 4, the outer ends of the fulcrum shafts 4 are inserted into the shaft cavities 61 of the corresponding lug parts 6, and the limiting pieces 281 are used for limiting the corresponding fulcrum shafts 4 to be separated from the shaft cavities 61 inwards; the limiting sheet 281 can incline outwards and make the inner end shaft head of the fulcrum shaft 4 abut against the inner side of the corresponding support arm 23, and the inner side of the lug part 6 is also provided with a movable space 62 for accommodating the support arm 23 and swinging back and forth relatively;
the fixing frame 3 is provided with an elastic part 7 which can be used for resetting the shell head 21, the elastic part 7 is a spring, is rod-shaped or sheet-shaped, and can also be a silica gel elastic part, the upper end of the elastic part 7 is connected with the shell head 21 or the swing frame 25, the lower end of the elastic part is connected with the fixing frame 3, the middle part of the elastic part 7 is also provided with a spiral part 71, and the swing frame 25 is provided with a spiral part mounting groove 251 which can be used for mounting the spiral part 71 of the elastic part 7; the "elastic element 7" is connected by means of snap-fit, but of course may be connected by means of glue or welding,
the shaver is of a multi-cutter head structure, the cutter frame assembly 22 comprises a cutter holder 221 and a plurality of cutter frame racks 222 arranged side by side, an inner cutter frame 223 capable of sliding left and right is arranged in the cutter frame racks 222, the inner cutter 24 is arranged on the inner cutter frame 223,
each knife net rack 222 is provided with an outer knife net 23, the front and rear sides of the knife net rack 222 are provided with clamping columns 2221, the front and rear sides of the outer knife net 23 are correspondingly clamped on the clamping columns 2221 on the two sides of the knife net rack 222, and two adjacent outer knife nets 23 are further penetrated through the same clamping column 2221;
the knife rack 222 is further connected to the knife holder 221 through a first limiting shaft body 2222 arranged at the left end and the right end, the left end and the right end of the knife holder 221 are respectively provided with a first limiting shaft hole for the first limiting shaft body 2222 to penetrate through, the first shaft hole at one end of the knife holder 221 is a round hole 2211a, the first shaft hole at the other end is a waist hole 2211b, the first limiting shaft body can be arranged along the left-right direction, of course, the first limiting shaft body can also be arranged on the knife holder, and the first limiting shaft hole is arranged on the knife rack;
the tool apron 221 is clamped on the shell head 21, the front side and the rear side of the tool apron 221 are clamped with the corresponding inner wall of the shell head 21 through a fixture block clamping groove structure, the fixture block clamping groove structure comprises a fixture block 81 and a clamping groove 82, the fixture block 81 is clamped in the clamping groove 82 to realize the installation and the positioning of the tool apron 221 and the shell head 21, when the fixture block 81 is arranged on the tool apron 221, the clamping groove 82 is arranged on the shell head 21, and when the clamping groove 82 is arranged on the tool apron 221, the fixture block 81 is arranged on the shell head 21;
the knife net rack 222 can float up and down on the knife seat 221, the left end and the right end of the knife net rack 222 are in up-and-down sliding fit with the knife seat 221 through a slide block sliding groove structure, the slide block sliding groove structure comprises a slide block 91 and a sliding groove 92, the sliding groove 92 is arranged along the up-and-down direction, the slide block 91 can slide up and down in the sliding groove 92, the slide block 91 is positioned on the knife net rack 222, the sliding groove 92 is positioned on the knife seat 221, the sliding groove 92 is positioned on the knife net rack 222, and the slide block 91 is positioned on the knife seat 221;
an inner blade driving sub-frame 29 which can be driven by the inner blade driving main frame 26 is further arranged in the shell head 21, the inner blade driving sub-frame 29 and the inner blade driving main frame 26 are arranged side by side and are connected through a rocker 30, the rocker 30 is provided with at least two rocker arms and is respectively arranged at two ends of the inner blade driving main frame 26, the middle part of the rocker 30 is sleeved or hinged with the shell head 21, two ends of the rocker 30 are respectively sleeved or hinged with the inner blade driving sub-frame 29 and the inner blade driving main frame 26, and the moving directions of the inner blades 24 which are respectively driven by the inner blade driving main frame 26 and the inner blade driving sub-frame 29 correspondingly are opposite;
two ends of the rocker arm 30 are provided with a second limiting shaft hole 301, and the inner blade driving main frame 26 and the inner blade driving sub frame 29 are provided with a second limiting shaft body 10 capable of penetrating into the second limiting shaft hole 301; the second limiting hole 10 is a waist hole and can be arranged along the front-back direction;
the mounting clamping feet 20 which can be clamped by the elastic part 7 are correspondingly arranged at the corners of the two ends of the fixing frame 3, the mounting clamping feet 20 are fixedly connected with the fixing frame 3 or are integrally arranged, an avoiding space 40 is further formed between the mounting clamping feet 20 and the fixing frame 3, the two ends of the avoiding space are respectively connected with the mounting plate 31 and the corresponding support arm 32 of the fixing frame 3, an elastic part through hole 201 is formed in each clamping foot 20, and the lower end part of the elastic part 7 is inserted into the corresponding avoiding space 40 through the through hole 201;
the shell head 21 comprises a shell head seat 51 and a shell head 52 which are separately arranged, the tool rest assembly 22 is arranged on the shell head 52, the two lug parts 6 are positioned at the left end and the right end of the shell head seat 51, the fixing plates of the sealing element 28 are arranged on the surface of the shell head seat 51, the swinging frame 25, the inner blade driving main frame 26 and the fixed frame 3 are positioned in the shell head seat 51, the upper ends of the support arms 32 of the fixed frame 3 also extend into the shell head 52, the shell head seat 51 is also provided with an upper shell seat 511 and a lower shell seat 512 which are separately arranged, the upper shell seat 511 and the lower shell seat 512 are matched to form an accommodating space, the lug parts 6 and the rocker arm 30 are arranged on the upper shell seat 511, the fixing plates of the sealing element 28 are arranged on the surface of the upper shell seat 511, and the limiting groove 50 is arranged on the lower shell seat 512;
the upper end of the elastic element 7 is in an inverted U shape and is hooked on the upper shell seat 511; the upper shell 511 has a positioning groove 5111, and the upper end of the elastic element 7 is clamped in the positioning groove 5111 and is limited by the sealing element fixing plate 28 arranged on the surface of the upper shell 511.
When the device is installed,
the front and rear sides of the outer knife net 23 are correspondingly clamped on the clamping posts 2221 on the two sides of the knife net rack 222, so that the left and right positioning of the outer knife net 23 is realized, and the two adjacent outer knife nets 23 are also penetrated through the same clamping post 2221, so that the adjacent outer knife nets 23 are ensured not to be relatively deviated; the first shaft hole at one end of the tool apron 221 is a round hole 2211a, and the second shaft hole at the other end is a waist hole 2211b, so that the tool apron frame 222 is convenient to mount and the machining precision can be reduced; meanwhile, the front side and the rear side of the tool apron 221 are clamped with the corresponding inner wall of the shell head 21 through a clamping block and clamping groove structure, so that the tool apron 221 is positioned left and right;
the two support arms 32 are respectively provided with a fulcrum shaft 4, after the fulcrum shaft 4 passes through the support arms 32, the outer end part of the fulcrum shaft 4 enters the shaft cavity 61 of the lug part 6 and is limited by the inner limiting sheet 281, so that the fulcrum shaft 4 can be prevented from being separated from the shaft cavity 61 inwards. The installation mode is simple, the requirement on the matching precision is low, and the problem that the two are too loosely or too tightly matched in a rivet riveting mode can be effectively avoided; the fixed frame 3 is arranged in a U shape, a bottom mounting plate 31 of the fixed frame is convenient to be connected and fixed with the body part 1, so that the shell head 21 can swing forwards and backwards relative to the body part 1 to enable the cutter head to be more close to the cutter head, the shaving effect is better, and the inner cutter blade driving main frame 26 and the inner cutter blade driving sub frame 29 drive the corresponding inner cutter blades 24 of the shaver to reciprocate leftwards and rightwards and are matched with the outer mesh enclosure 23 for shaving;
install elastic component 7, establish the constant head tank 5111 department at epitheca seat 511 with the elastic component upper end card of "U" shape, it is spacing through the fixed plate 28 of arranging in on epitheca seat 511, install in the spiral portion mounting groove 251 of swing span 25 in the middle part of elastic component 7, elastic component 7 lower extreme gets into in the dodging space 40 of below through the 20 perforation 201 of card foot, the setting of card foot 20 is convenient for the insertion card of elastic component 7 lower extreme to establish, dodge space 40 and be convenient for the insertion of elastic component 7 lower extreme, and the setting of two card feet 20, still can consolidate the corner of mount 3.
When in use, the utility model is used,
the middle part of the rocker 30 is sleeved or hinged with the shell head 21, so that the rocker swings with the middle part as a shaft, one end of the rocker deflects leftwards, and the other end of the rocker deflects rightwards, so that the inner blade driving main frame 26 and the inner blade driving sub frame 29 respectively drive the inner blades 24 correspondingly in opposite directions, and the shaving effect is better. After shaving, the hair pieces remain on the shell head seat 51, and the head cover 52 is opened, so that the hair pieces on the shell head seat 51 can be cleaned conveniently.
The knife net rack 222 can float up and down, is more face-to-face and has good use feeling, the up-and-down sliding fit is realized through the slide block and slide groove structure, the sliding position of the knife net rack 222 is limited,
because two ends of elastic element 7 are respectively mounted on shell head 21 and fixed mount 3, shell head 21 swings when in use, and shell head 21 which swings can be reset through elastic element 7, so that shell head 21 can reset automatically; the micro-driving motor is arranged in the machine body part, so that the space of the shell head is reasonably utilized.
Claims (8)
1. A shaver, which comprises a body part, a shaver head part and a motor,
the knife head part comprises a shell and a knife rest component, an outer knife net and an inner knife blade which can be matched with hair cutting are arranged on the knife rest component, the shell can swing back and forth relative to the body part,
a swing frame, an inner blade driving main frame, a sealing element and a sealing element fixing plate are arranged in the shell head,
the inner blade driving main frame is driven by a motor and can drive the inner blade to reciprocate left and right,
the sealing element fixing plate, the shell head and the swing frame are connected and positioned,
the body part is also connected with a fixed mount, the shell head and the fixed mount form rotating fit through a fulcrum shaft,
the method is characterized in that:
the motor is arranged in the machine body part, the upper end of the machine body part is provided with a through shaft hole,
the fixed mount is positioned in the shell head and is connected with the body part through a connecting shaft, the bottom surface of the shell head is also provided with a limit groove which can be penetrated by the connecting shaft and can relatively swing in the limit groove,
the fixing frame is arranged in a U shape and is provided with a mounting plate and support arms positioned at the left end and the right end of the mounting plate, the mounting plate is used for being connected with the fuselage,
the two ends of the shell head are provided with lug parts provided with shaft cavities outside the corresponding support arms, the two ends of the sealing element fixing plate are provided with limiting pieces at the inner sides of the corresponding support arms, the support arms are penetrated with the fulcrum shafts, the outer ends of the fulcrum shafts are inserted into the shaft cavities of the corresponding lug parts, the limiting pieces are used for limiting the corresponding fulcrum shafts to be separated from the shaft cavities inwards,
the fixing frame is provided with an elastic part which can be used for resetting the shell head, the upper end of the elastic part is connected with the shell head or the swing frame, the lower end of the elastic part is connected with the fixing frame, the middle part of the elastic part is also provided with a spiral part, and the swing frame is provided with a spiral part mounting groove which can be used for installing the spiral part of the elastic part.
2. A shaving razor according to claim 1, wherein: the shaver is of a multi-cutter head structure, the cutter frame component comprises a cutter holder and a plurality of cutter net racks arranged side by side,
each knife net rack is provided with an outer knife net, the front and rear sides of the knife net rack are respectively provided with a clamping column, the front and rear sides of the outer knife net are correspondingly clamped on the clamping columns at the two sides of the knife net rack, and the two adjacent outer knife nets are also penetrated through by the same clamping column;
the knife net rack is also connected to the knife holder through a first limiting shaft body arranged at the left end and a second limiting shaft body arranged at the right end, the left end and the right end of the knife holder are respectively provided with a first limiting shaft hole for the first limiting shaft body to penetrate through,
the first shaft hole at one end of the tool apron is a round hole, and the first shaft hole at the other end of the tool apron is a waist hole which can be arranged along the left and right directions;
the tool apron is clamped on the shell head, and the front side and the rear side of the tool apron are clamped with the corresponding inner wall of the shell head through the clamping block and clamping groove structure.
3. A shaving razor according to claim 2, wherein: the knife net rack can float up and down on the knife seat, and the left end and the right end of the knife net rack are matched with the knife seat in a sliding way up and down through a sliding block sliding groove structure.
4. A shaver as claimed in claim 1, 2 or 3, characterized in that: still be equipped with the interior blade drive that can be driven by interior blade drive body frame in the shell head and divide the frame, interior blade drive divides the frame to set up side by side with interior blade drive body frame and is connected through the rocking arm, the rocking arm middle part cup joints or articulates with the shell head, and the both ends of rocking arm are cup jointed or are articulated with interior blade drive branch frame and interior blade drive body frame respectively, divide the frame to correspond driven interior blade motion opposite direction respectively by interior blade drive body frame and interior blade drive.
5. A shaver as claimed in claim 4, characterized in that: two ends of the rocker arm are provided with a second limiting shaft hole, and the main inner blade driving frame and the inner blade driving sub-frame are provided with a second limiting shaft body capable of penetrating into the second limiting shaft hole respectively; the second limiting hole is a waist hole and can be arranged along the front-back direction.
6. A shaver as claimed in claim 1, 2 or 3, characterized in that: the corners of the two ends of the fixing frame are correspondingly provided with mounting clamping feet for clamping the elastic element,
the installation card foot still with the mount is formed with dodges the space, its both ends respectively with connect in the mounting panel of mount and corresponding the support arm have seted up the elastic component on the card foot and have perforated, and the lower tip warp perforation of elastic component inserts and corresponds and dodges in the space.
7. A shaver as claimed in claim 1, 2 or 3, characterized in that: the shell head comprises a shell head seat and a shell head cover which are arranged in a split mode, the tool rest assembly is arranged on the head cover, the two lug parts are located at the left end and the right end of the shell head seat, the surface of the shell head seat is arranged on the sealing element fixing plate, the swing frame, the inner blade driving main frame and the fixing frame are located in the shell head seat, the upper end of the support arm of the fixing frame extends into the shell head cover, and the limiting groove is located in the bottom surface of the shell head seat.
8. A shaving razor according to claim 7, wherein: the upper end of the elastic element is in an inverted U shape and is hooked on the upper part of the shell head seat; the shell head seat is provided with a positioning groove, and the upper end of the elastic element is clamped in the positioning groove and limited by a sealing element fixing plate arranged on the upper surface of the shell head seat.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210693956.9A CN115042234B (en) | 2022-06-19 | 2022-06-19 | Shaver |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210693956.9A CN115042234B (en) | 2022-06-19 | 2022-06-19 | Shaver |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN115042234A true CN115042234A (en) | 2022-09-13 |
| CN115042234B CN115042234B (en) | 2024-06-21 |
Family
ID=83163778
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210693956.9A Active CN115042234B (en) | 2022-06-19 | 2022-06-19 | Shaver |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN115042234B (en) |
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|---|---|---|---|---|
| CN2182037Y (en) * | 1993-05-21 | 1994-11-09 | 杨学尧 | Razor |
| JPH10201964A (en) * | 1997-01-27 | 1998-08-04 | Kyushu Hitachi Maxell Ltd | Electric shaver |
| JP2003117268A (en) * | 2001-10-18 | 2003-04-22 | Kyushu Hitachi Maxell Ltd | Electric shaver |
| CN1533322A (en) * | 2002-06-17 | 2004-09-29 | ���µ繤��ʽ���� | Dry shaver with a trimmer |
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| JP2010148715A (en) * | 2008-12-25 | 2010-07-08 | Kyushu Hitachi Maxell Ltd | Electric shaver |
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| CN202763860U (en) * | 2012-07-10 | 2013-03-06 | 宁波邦首电器有限公司 | Reciprocating razor provided with knife head portion swing mechanism before and after |
| CN205600773U (en) * | 2016-04-27 | 2016-09-28 | 温州市日电电器有限公司 | Razor with novel connection structure |
| CN107553533A (en) * | 2017-10-09 | 2018-01-09 | 慈溪市吉望刀剪有限公司 | A kind of razor tool tip |
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2022
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| CN2182037Y (en) * | 1993-05-21 | 1994-11-09 | 杨学尧 | Razor |
| JPH10201964A (en) * | 1997-01-27 | 1998-08-04 | Kyushu Hitachi Maxell Ltd | Electric shaver |
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| CN1533322A (en) * | 2002-06-17 | 2004-09-29 | ���µ繤��ʽ���� | Dry shaver with a trimmer |
| CN101272888A (en) * | 2005-09-27 | 2008-09-24 | 松下电工株式会社 | Electric shaver |
| JP2010148715A (en) * | 2008-12-25 | 2010-07-08 | Kyushu Hitachi Maxell Ltd | Electric shaver |
| CN101961871A (en) * | 2010-06-25 | 2011-02-02 | 邱园林 | Razor head module |
| CN202763860U (en) * | 2012-07-10 | 2013-03-06 | 宁波邦首电器有限公司 | Reciprocating razor provided with knife head portion swing mechanism before and after |
| CN205600773U (en) * | 2016-04-27 | 2016-09-28 | 温州市日电电器有限公司 | Razor with novel connection structure |
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|---|---|
| CN115042234B (en) | 2024-06-21 |
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